.zitem {
	width:70px;
	height:75px;	
	border:1px solid #222;	
	margin:4px 4px 4px 0;
	
	/* required to hide the image after resized */
	overflow:hidden;
	
	/* for child absolute position */
	position:relative;
	
	/* display div in line */
	float:left;
}

.zitem .caption {
	width:73px;
	height:20px;
	background:#000;
	color:#fff;
	font-weight:bold;
		
	/* fix it at the bottom */
	position:absolute;
	bottom:-1px; /* fix IE issue */
	left:0;

	/* hide it by default */
	display:none;

	/* opacity setting */
	filter:alpha(opacity=70);    /* ie  */
	-moz-opacity:0.7;    /* old mozilla browser like netscape  */
	-khtml-opacity: 0.7;    /* for really really old safari */  
	opacity: 0.7;    /* css standard, currently it works in most modern browsers like firefox,  */

}

.zitem .caption a {
	text-decoration:none;
	color:#fff;
	font-size:12px;	
	
	/* add spacing and make the whole row clickable*/
	padding:5px;
	display:block;
}

.clear {
	clear:both;	
}